Yea autos get less because you don't have 6 gears to pick from :\ Sucks. My friend was getting over 30mph in his Vette coming back from Oregon. I think I only get 160-200. But I know theres some **** mucked with mine. Summer will allow me to remedy the issue.

 

Made it to Tulsa and back (from KC) on 12gal each way yesterday 280 mile trip.
That wasn't too bad at all for a cammed car doing 90

 

I get over 20mpg and put around 300 on a tank.

 

i get about 235 on a full tank on average driving. some babying it some stomping it. if that helps...

 

My car is dead on tuned now (in-car), only think wrong is it's pulling timing due to false knock (or lack of detecting knock) pass side header is hitting K-member.. but im getting 100 to a tank or so.. my converter locks at 25 its a 3600 Stall.. is my stall whats killing me?

 

19 city 25 highway for a stock car with a tune

 

i got 21mpg on my last trip. 95Z A4

 

holy **** guys. I went on a trip to South Dakota to visit some family. It was 220 miles one way. I did 75-80 most of the way and got 29 mpg. With mods in my sig, minus the fuel pump. I had just a frogs hair under 3/4 tank and i filled up when i left my town. I filled up when i got to Aberdeen SD. I was surprised but not totally. I got on it a few times too while on the way out there but at cruising speed in 6th gear she get's AWESOME mileage. I'm taking it to sturgis SD this year i think. We have some bikes there already so we don't drive bikes there. Can't wait for that. I'll be burned in my face 'cause i'll have the t-tops off the whole way

 

I get about 10-12 on the streets and about 15 on the h-way.

 

I average around 13-14mpg, mix of highway, city, and getting on it.

 

depends on how I drive. worst tank 180. best 350+. usually 12 - 13 gallons to fill up.

 

24 mpg 260 ave tank with107k and stock opti wires and plugs lol i need a tune up

 

There's probably something wrong. I had many mods on my car (look in my sig.). I was still able to get 200-215 miles per tank.

 

133k miles, K&N, flowmaster, M6, 3.23, i have gotten 16.5 ******* the hell outta it 1/4-1/3 of the time.

 

usually get between 16-19 mpg.... have LT's, Cai, open Y pipe... and a lot of exhaust leaks..... 6 speed, 3.42's

 

i got 191 miles and ran it out of gas last week that was with doing 3-4 20-40 mph rolls to 120 and quiet a few punches here and there maybe 10-20 total so i think i can get 2xx out of a tank



plus i found out today my tires where 28 PSI on driver side (Both) and pass where like 25-26

wtf??

 

Havent daily drive an LT1 in years, but from what I recall I got about 215 miles off 12.5 gallons I was doing good, from what I recall mix city/freeway. This was me at 19 and a heavy foot.